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Scottish Fossil Reveals 410-Million-Year-Old Life Form Unlike Anything on Earth
Researchers used anatomy, chemistry, and machine learning to show Prototaxites belongs to a distinct extinct lineage, resolving a 165-year debate over its classification.
- A 410-million-year-old fossil from Scotland has been added to the collections of National Museums Scotland.
- Scientists believe the fossil, initially thought to be a fungus, represents a distinct extinct evolutionary branch of life.
- The fossil supports the theory that Prototaxites represents an independent experiment in building complex organisms.
- Researchers conclude that the morphology and molecular fingerprint of P. Taiti distinguishes it from fungi and other organisms preserved in the Devonian deposit.
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Scientists may have discovered a new extinct form of life
Prototaxites are something of a prehistoric mystery. They were the first giant organisms on land, towering over ancient landscapes at heights of up to 8 meters. They had smooth trunk-like pillars and no branches, leaves or flowers. And unlike trees, they had no true root system. Instead, they may have been anchored to the ground by a simple bulbous base.
·United Kingdom
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Total News Sources20
Leaning Left7Leaning Right1Center6Last UpdatedBias Distribution50% Left
Bias Distribution
- 50% of the sources lean Left
50% Left
L 50%
C 43%
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